20180241336

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{22725497}}^1$

素因数の和:22725543

約数の個数: 32

約数和(自身を含む): 51814135440

約数和(自身を除く): 31633894104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 22725497, 45450994, 68176491, 90901988, 136352982, 181803976, 272705964, 545411928, 840843389, 1681686778, 2522530167, 3363373556, 5045060334, 6726747112, 10090120668, 20180241336]

約数ペア:

[(1, 20180241336), (2, 10090120668), (3, 6726747112), (4, 5045060334), (6, 3363373556), (8, 2522530167), (12, 1681686778), (24, 840843389), (37, 545411928), (74, 272705964), (111, 181803976), (148, 136352982), (222, 90901988), (296, 68176491), (444, 45450994), (888, 22725497)]